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  1. Nuxeo Platform
  2. NXP-29935

Create a Stream processor introspector

    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 11.5, 2021.0
    • Component/s: Streams

      Description

      Reading from the topology stream NXP-29934 and stream metrics NXP-2933 we can build a representation of the stream processor in a Nuxeo cluster.

      This can be done with a computation reading from both streams and that outputs a representation DAG into the KV store with a TTL of ~10min.

      This DAG can be exposed with a REST API probably from the management API.

      We already have a PUML representation of topology a first attempt could be to output an SVG (or PUML content).

      Note that reading from stream metrics ensure to represent only nodes that are alive,

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